Lag luam wholesale nqe 100% Purity Cosmetic Qib Raw Powder CAS 84380-01-8 Alpha-Arbutin

Alpha Arbutin

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Cosmate^®ABT, Alpha Arbutin hmoov yog ib hom tshiab nrog alpha glucoside yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem cuam tshuam cov haujlwm ntawm tyrosinase hauv tib neeg lub cev.

Lub npe lag luam:Cosmate®ABT

Khoom npe:Alpha Arbutin

INCI Lub Npe:Alpha Arbutin

Molecular Formula:C12H16O7

CAS Nr.:84380-01-8

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Peb feem ntau ua raws li txoj kev xav "Quality Very first, Prestige Supreme". Peb tau mob siab rau muab peb cov neeg yuav khoom nrog cov nqi sib tw zoo tshaj plaws, kev xa khoom sai thiab cov kev pabcuam kws tshaj lij rau cov nqi lag luam wholesale 100% Purity Cosmetic Grade Raw Powder CAS 84380-01-8 Alpha-Arbutin, Peb zoo siab txais tos ob qho tib si thoob ntiaj teb thiab hauv tsev. cov tuam txhab koom nrog, thiab vam tias yuav ua haujlwm nrog koj thaum nyob ze rau yav tom ntej!
Peb feem ntau ua raws li txoj kev xav "Quality Very first, Prestige Supreme". Peb tau mob siab rau muab peb cov neeg yuav khoom nrog cov nqi sib tw zoo tshaj plaws, xa khoom sai thiab cov kev pabcuam kws tshaj lij rauTuam Tshoj Alpha Arbutin thiab a-Arbutin Raw Powder, Vim li cas peb thiaj ua tau tej no? Vim: A, Peb tau ua siab ncaj thiab ntseeg tau. Peb cov khoom muaj cov khoom zoo, tus nqi txaus nyiam, muaj peev xwm txaus thiab kev pabcuam zoo meej. B, Peb txoj haujlwm thaj chaw muaj qhov zoo dua. C, Ntau hom: Zoo siab txais tos koj qhov kev nug, Nws yuav zoo siab heev.
Cosmate^®ABT, Alpha Arbutin hmoov yog ib hom tshiab nrog alpha glucoside yuam sij ntawm hydroquinone glycosidase. Raws li cov xim ploj hauv cov tshuaj pleev ib ce, alpha arbutin tuaj yeem cuam tshuam cov haujlwm ntawm tyrosinase hauv tib neeg lub cev.

Cosmate^®ABT, Alpha-Arbutin yog muab rho tawm los ntawm bearberry los yog synthetized los ntawm Hydroquinone.Nws yog ib tug biosynthetic active ingredient uas yog ntshiab, dej-soluble thiab yog tsim nyob rau hauv ib tug hmoov daim ntawv. Raws li ib qho ntawm cov khoom siv tawv nqaij ua kom pom tseeb tshaj plaws ntawm kev ua lag luam, nws tau pom tias ua haujlwm zoo rau txhua hom tawv nqaij.

Technical Parameters:

Qhov tshwm sim	Dawb mus rau dawb crystalline hmoov
Assay	99.5% min.
Specific Optical Rotation	+ 175 ° ~ + 185 °
Kev xa tawm	95.0% min.
Tus nqi pH (1% hauv dej)	5.0 ~ 7.0
Poob rau ziab	0.5% max.
Melting Point	202 ℃ ~ 210 ℃
Residue ntawm Ignition	0.5% max.
Hydroquinone	10 ppm max.
Hnyav Hlau	10 ppm max.
Arsenic (As)	2 ppm max.
Tag nrho cov phaj suav	1,000 CFU / g
Poov thiab Pwm	100 CFU/g